20270-5111 KPP 584

 
 
20h 27m 01.48s -51 11' 13.0" P.A. 85.00 sep 5.4 mag 12.50,14.60
 
 
Coord 2000
20270-5111
Discov num
KPP 584
Comp
Coord arcsec 2000
20 27 01.48 -51 11 13.0
Date first
1998
Date last
2015
Obs
4
Pa first
85
Pa last
85
P.A. Now (θ)
85°
Sep first
5.4
Sep last
5.4
Sep. Now (ρ)
5.4"
Mag pri
12.50
Mag sec
14.60
delta mag (ΔM)
2.1
Spectral class
Pri motion ra
+022
Sec motion ra
+020
Pri motion dec
-026
Sec motion dec
-027
Notes
V (Proper motion indicates physical)
Visually invisible, K-band or other infrared star rPM=0.066 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
85
Precise sep
5.449
Constellation
Telescopium
Gaia DR2
92635186944
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20270-5111 KPP 584 2015 3 85 5.4 12.50 14.60 V 202701.48-511113.0

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